prosody
ec14d4fce855
util/serialization.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Comparison

util/serialization.lua @ 11093:ec14d4fce855

util.serialization: Let freeze metamethod return a literal string Enables custom serialization, such as creating a datatype that serializes into a variable reference.
author Kim Alvefur <zash@zash.se>
date Sat, 26 Sep 2020 23:17:53 +0200
parent 10061:5c71693c8345
child 12781:22066b02887f
comparison
equal deleted inserted replaced
11092:bd13aa89262d 11093:ec14d4fce855
148 local tag = mt.__name; 148 local tag = mt.__name;
149 local fr = mt.__freeze; 149 local fr = mt.__freeze;
150 150
151 if type(fr) == "function" then 151 if type(fr) == "function" then
152 t = fr(t); 152 t = fr(t);
153 if type(t) == "string" then
154 o[l], l = t, l + 1;
155 return l;
156 end
153 if type(tag) == "string" then 157 if type(tag) == "string" then
154 o[l], l = tag, l + 1; 158 o[l], l = tag, l + 1;
155 end 159 end
156 end 160 end
157 end 161 end